ChessOnlineFree.com Replay and analyse k5dc2smg

Inaccuracy: 8 Mistake: 8 Blunder: 9
Inaccuracy: 9 Mistake: 9 Blunder: 7
[Event "Rated game"]
[Site "/k5dc2smg"]
[Date "2023-05-03"]
[White "Platte_"]
[Black "Rosabianca"]
[Result "1/2-1/2"]
[WhiteElo "1280"]
[BlackElo "1322"]
[PlyCount "164"]
[Variant "standard"]
[Annotator ""]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Bc5 $6 { Inaccuracy. Best was b8c6. } 4. d4 $6 { Inaccuracy. Best was f3e5. } 4... exd4 5. Nxd4 d6 6. Be3 $6 { Inaccuracy. Best was f1e2. } 6... O-O 7. Bd3 Bg4 $6 { Inaccuracy. Best was f6g4. } 8. Qd2 Nc6 9. Nxc6 bxc6 10. h3 $6 { Inaccuracy. Best was e3c5. } 10... Be6 11. Bxc5 dxc5 12. O-O $2 { Mistake. Best was b2b3. } 12... Nh5 $2 { Mistake. Best was c5c4. } 13. a3 $2 { Mistake. Best was b2b3. } 13... Qf6 $2 { Mistake. Best was c5c4. } 14. Rae1 $6 { Inaccuracy. Best was b2b3. } 14... Nf4 15. Qe3 Qg5 $6 { Inaccuracy. Best was c5c4. } 16. Qg3 Qe5 17. Ne2 Qxb2 $4 { Blunder. Best was f4e2. } 18. Nxf4 c4 $6 { Inaccuracy. Best was b2e5. } 19. Nxe6 fxe6 20. Bxc4 Kh8 21. Qb3 $6 { Inaccuracy. Best was e1d1. } 21... Qf6 22. Bxe6 Rab8 23. Qc4 Rbd8 24. Bf5 $6 { Inaccuracy. Best was e4e5. } 24... c5 $6 { Inaccuracy. Best was h7h5. } 25. Qe6 $2 { Mistake. Best was c4c5. } 25... Qg5 $6 { Inaccuracy. Best was g7g6. } 26. Rd1 Rxd1 27. Rxd1 Qh5 $2 { Mistake. Best was g7g6. } 28. Qd5 $6 { Inaccuracy. Best was d1d7. } 28... Qe2 $4 { Blunder. Best was c5c4. } 29. Qd2 $4 { Blunder. Best was d5d8. } 29... Qa6 $2 { Mistake. Best was e2d2. } 30. Ra1 $2 { Mistake. Best was d2d8. } 30... Qf6 31. Qf4 $4 { Blunder. Best was a1b1. } 31... Qxa1+ 32. Kh2 Qf6 $2 { Mistake. Best was g7g6. } 33. Qxc7 Rd8 $2 { Mistake. Best was g7g6. } 34. Qxc5 h6 $6 { Inaccuracy. Best was g7g6. } 35. Qxa7 Qe5+ 36. g3 h5 $6 { Inaccuracy. Best was e5d4. } 37. f4 $4 { Blunder. Best was h2g2. } 37... Qd6 $4 { Blunder. Best was d8d2. } 38. Qe3 $2 { Mistake. Best was a7g1. } 38... Qc7 $4 { Blunder. Best was d6d1. } 39. c3 $2 { Mistake. Best was e4e5. } 39... Qb8 $2 { Mistake. Best was c7f7. } 40. Kg2 $4 { Blunder. Best was e3e2. } 40... Qb2+ 41. Kf3 Qxa3 $4 { Blunder. Best was b2c2. } 42. e5 $6 { Inaccuracy. Best was g3g4. } 42... Qa8+ 43. Be4 Qa6 $2 { Mistake. Best was a8a1. } 44. f5 $2 { Mistake. Best was g3g4. } 44... Qf1+ 45. Qf2 Qd1+ 46. Qe2 Qa4 $2 { Mistake. Best was d1h1. } 47. e6 Qa3 $6 { Inaccuracy. Best was a4a5. } 48. Qe3 $2 { Mistake. Best was f3g2. } 48... Rc8 49. Bd5 $4 { Blunder. Best was c3c4. } 49... Rxc3 50. Qxc3 Qxc3+ 51. Kf4 Qd4+ 52. Kf3 $4 { Blunder. Best was d5e4. } 52... Qxd5+ 53. Kf4 g5+ $4 { Blunder. Best was d5d6. } 54. Kxg5 Qd2+ $4 { Blunder. Best was h8g7. } 55. Kxh5 $4 { Blunder. Best was g5g6. } 55... Kh7 56. e7 $4 { Blunder. Best was h5g4. } 56... Qe2+ 57. Kg5 Qxe7+ 58. Kf4 Qd6+ 59. Kg5 $4 { Blunder. Best was f4e4. } 59... Qxg3+ 60. Kf6 Qxh3 61. Ke5 Qc3+ $6 { Detected checkmate in 9 moves, but player moved for mate in 10. Best was h3d3. } 62. Ke6 Qe3+ $6 { Detected checkmate in 9 moves, but player moved for mate in 18. Best was h7g7. } 63. Kf6 Qb6+ $2 { Lost forced checkmate sequence. Best was h7h6. } 64. Ke5 $4 { Checkmate is now unavoidable. } 64... Qc7+ $6 { Detected checkmate in 12 moves, but player moved for mate in 15. Best was b6c5. } 65. Kf6 Qg7+ $6 { Detected checkmate in 8 moves, but player moved for mate in 11. Best was c7d6. } 66. Ke6 Kh6 $6 { Detected checkmate in 10 moves, but player moved for mate in 18. Best was g7d4. } 67. f6 Qg4+ 68. Ke7 Kg6 69. f7 Qe4+ 70. Kf8 Qa8+ $6 { Detected checkmate in 2 moves, but player moved for mate in 10. Best was e4e5. } 71. Ke7 Qb7+ 72. Kf8 Qc8+ $6 { Detected checkmate in 1 moves, but player moved for mate in 9. Best was b7f7. } 73. Ke7 Qc7+ 74. Ke8 Qe5+ $6 { Detected checkmate in 4 moves, but player moved for mate in 7. Best was c7f7. } 75. Kf8 Qg7+ $6 { Detected checkmate in 2 moves, but player moved for mate in 8. Best was g6h6. } 76. Ke7 Qxf7+ 77. Kd8 Kf6 $6 { Detected checkmate in 3 moves, but player moved for mate in 4. Best was f7b7. } 78. Kc8 Ke7 $6 { Detected checkmate in 3 moves, but player moved for mate in 6. Best was f7a7. } 79. Kc7 Qe6 80. Kb7 Kd7 81. Kb8 Qb6+ $6 { Detected checkmate in 3 moves, but player moved for mate in 4. Best was d7c6. } 82. Ka8 Kd8 1/2-1/2
View the computer analysis
https://www.ChessOnlineFree.com/game/k5dc2smg/black
Opening C42 Petrov Defense